DR

David E. Rumph

Xerox: 2 patents #177 of 875Top 25%
🗺 California: #1,869 of 17,285 inventorsTop 15%
Overall (1997): #42,703 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5687303 Printer controller for object optimized printing Margaret Motamed, Matthew Tucker, Robert R. Buckley, Charles M. Hains, L. Dale Green 1997-11-11
RE35657 Means for combining data of different frequencies for a raster output device Robert R. Buckley 1997-11-11